Welcome to California
California Home
Welcome to California - images of Golden Gate Bridge, ocean sunset, waterfall, flowers, and city skyline California Home Welcome to the California Environmental Protection Agency
California Integrated Water Quality System Project (CIWQS)
   Party At-A-Glance Report

  
   [VIEW PRINTER FRIENDLY VERSION] [EXPORT THIS REPORT TO EXCEL]

  
  
  
  
  
General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
24099 Kelseyville Cnty Waterworks, District 3 County Agency 230a Main Street Lakeport, CA 95453 707-263-0119 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
736188 Lake Cnty SD Kelseyville WWD No. 3 Kelseyville WWTF Lake 5S Wastewater Treatment Facility Owner and Operator 02/05/2009 None
234769 Kelseyville WWTP Biosolids App Lake 5S Facility Owner 09/27/1995 None
644068 Kelseyville Replacement Drinking Water Well Project Lake 5S Facility Owner 06/07/2006 None
767742 Kelseyville WWTP Effluent Pipeline Lake 5S Dredge/Fill Site Owner and Operator 05/13/2009 None
Total Related Places: 4
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
537212 Mark Dellinger Person Legally Responsible Official 05/13/2009 01/12/2017 None
Total Related Parties: 1
  
  
  
  
Expand/Contract Regulatory Measures
Regulatory Measures (non-enforcement)
Reg. Measure ID Regulatory Measure Type Region WDID Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date Amended?
363816 WDR 5S 5A170101001 Active WDRMUNILRG R5-2009-0023 02/05/2009 None Discharger 02/05/2009 None N
317047 Enrollee 5S 5A17NP00007 Historical NPDNONMUNIPRCS 5-00-175 06/07/2006 08/10/2006 Discharger 06/07/2006 None N
194427 Enrollee 5S 5A179000001 Historical WDR 95-140 10/10/1995 06/11/2003 Discharger 09/01/2005 None N
379831 401 Certification 5S 5A17CR00097 Historical CERFILLEXC None 05/13/2009 05/13/2014 Discharger 05/13/2009 None N
Total Regulatory Measures: 4
  
  
  
  
Expand/Contract Violations
Violations within the past year
Violation ID Occurrence Date Violation Type Violation Description(+) Violation Status Priority Source Facility Name Violated Reg. Meas. ID Violated Reg. Meas. Order No. Linked to Enf.
1143667 12/31/2024 Order Conditions During the fourth quarter 2024 monitoring event, sodium, boron and total dissolv Violation None Report Lake Cnty SD Kelseyville WWD No. 3 Kelseyville WWTF 363816 R5-2009-0023 Y
1143657 08/31/2025 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 40 Violation None Report Lake Cnty SD Kelseyville WWD No. 3 Kelseyville WWTF 363816 R5-2009-0023 Y
Report defaults to display violations within the last year. Click here to see last five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 2
*Click the "(+/-) Violation Description" link to expand and contract the violation description.
  
  
  
  
Expand/Contract Enforcement Actions
Enforcement Actions
Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status
367706 Notice of Violation None NOV 06/09/2009 for Kelseyville Cnty Waterworks, Replacement Drinking Water Well NPDNONMUNIPRCS 06/09/2009 Historical
374233 Notice of Violation None NOV 07/08/2010 for Kelseyville Cnty Waterworks, District 3 WDRMUNILRG 07/08/2010 Historical
384527 Notice of Violation None NOV for Kelseyville Cnty Waterworks, District 3 WDRMUNILRG 04/20/2012 Historical
397054 Notice of Violation None NOV 06/25/2014 for Kelseyville Cnty Waterworks, District 3 WDRMUNILRG 06/25/2014 Historical
397580 Staff Enforcement Letter None SEL 07/25/2014 for Kelseyville Cnty Waterworks, District 3 WDRMUNILRG 07/25/2014 Historical
412247 Notice of Violation None NOV 03/16/2017 for Kelseyville Cnty Waterworks, District 3 WDRMUNILRG 03/16/2017 Historical
422756 Notice of Violation None NOV 07/12/2018 for Kelseyville Cnty Waterworks, District 3 WDRMUNILRG 07/12/2018 Historical
446394 Notice of Violation None NOV 01/24/2022 for Kelseyville Cnty Waterworks, District 3 WDRMUNILRG 01/24/2022 Historical
450365 Notice of Violation None NOV 12/01/2022 for Kelseyville Cnty Waterworks, District 3 WDRMUNILRG 12/01/2022 Historical
461186 Staff Enforcement Letter None SEL 05/29/2025 for Kelseyville Cnty Waterworks, District 3 WDRMUNILRG 05/22/2025 Historical
Total Enforcement Actions: 10
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
Total Regulatory Measures linked to Related Parties: 0
  
  
The current report was generated with data as of: 11/03/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
Back to Main Page  |  Back to Top of Page

Conditions of Use | Privacy Policy
Copyright © 2024 State of California

The Board is one of six boards, departments, and offices under
the umbrella of the California Environmental Protection Agency.
Cal/EPA | ARB | DPR | DTSC | OEHHA | SWRCB